ATE274389T1 - METHOD AND DEVICE FOR CONTROLLING THE HEAT FLOW OF A MOLD DURING THE CONTINUOUS CASTING OF SLAB - Google Patents

METHOD AND DEVICE FOR CONTROLLING THE HEAT FLOW OF A MOLD DURING THE CONTINUOUS CASTING OF SLAB

Info

Publication number
ATE274389T1
ATE274389T1 AT99104351T AT99104351T ATE274389T1 AT E274389 T1 ATE274389 T1 AT E274389T1 AT 99104351 T AT99104351 T AT 99104351T AT 99104351 T AT99104351 T AT 99104351T AT E274389 T1 ATE274389 T1 AT E274389T1
Authority
AT
Austria
Prior art keywords
slab
controlling
continuous casting
heat flow
temperature
Prior art date
Application number
AT99104351T
Other languages
German (de)
Inventor
Gerhard Arnolds
Lothar Parschat
Fritz-Peter P Pleschiutschnigg
Uwe Plociennik
Joachim Schwellenbach
Hans Streubel
Adolf Zajber
Matthias Arzberger
Mertin Langer
Dirk Dr Letzel
Hans Moll
Original Assignee
Sms Demag Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE274389T1 publication Critical patent/ATE274389T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

The method with use of a submerged-entry nozzle, a casting powder and an oscillating mold further includes: a) measurement of the temperature of the copper plate surface over the mold width at least in the melt level region; b) control of the pressure and/or amount of some of the cooling water over the mold width to smooth and adjust the temperature of the copper plate surface in the melt level region. The apparatus includes water temperature probes in the connector openings (22) between the cooling slots (21) and the top distribution space (23) of the water box (16), as well as control elements (33, 34) located preferably in the top distribution space (23), for control of the throughput rate of the cooling water.
AT99104351T 1998-03-12 1999-03-04 METHOD AND DEVICE FOR CONTROLLING THE HEAT FLOW OF A MOLD DURING THE CONTINUOUS CASTING OF SLAB ATE274389T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19810672A DE19810672B4 (en) 1998-03-12 1998-03-12 Method and continuous casting mold for producing slab strands, in particular of steel

Publications (1)

Publication Number Publication Date
ATE274389T1 true ATE274389T1 (en) 2004-09-15

Family

ID=7860591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99104351T ATE274389T1 (en) 1998-03-12 1999-03-04 METHOD AND DEVICE FOR CONTROLLING THE HEAT FLOW OF A MOLD DURING THE CONTINUOUS CASTING OF SLAB

Country Status (3)

Country Link
EP (1) EP0943382B1 (en)
AT (1) ATE274389T1 (en)
DE (2) DE19810672B4 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956577A1 (en) 1999-11-25 2001-05-31 Sms Demag Ag Process for the continuous casting of slabs, in particular thin slabs, and a device for carrying them out
EP1103323A3 (en) * 1999-11-29 2001-09-19 SMS Demag AG Process and device for continuous casting of steel
EP1149648B1 (en) * 2000-04-25 2005-07-20 SMS Demag AG Process and device for the thermal control of a continuous casting mould
DE10119354B4 (en) * 2001-04-20 2005-02-10 Sms Demag Ag Method and apparatus for equalizing the Kokillenhauttemperatur on the continuous casting mold height
DE102008029742A1 (en) 2008-06-25 2009-12-31 Sms Siemag Aktiengesellschaft Mold for casting metal
DE102009023677A1 (en) 2009-06-03 2010-12-09 Egon Evertz Kg (Gmbh & Co.) Method for controlling the liquid cooling of continuous casting molds
DE102011114556A1 (en) * 2011-09-30 2013-04-04 Egon Evertz Kg (Gmbh & Co.) Copper mold or copper mold plate useful for continuous casting of metals or metal alloys, comprises a coating made of electrolytically deposited copper on mold inner wall or mold plate side, and thermocouple for measuring temperature
DE102012224132B4 (en) 2012-12-21 2023-10-05 Primetals Technologies Austria GmbH Monitoring method for a continuous casting mold with construction of a database
ITUD20130053A1 (en) * 2013-04-23 2014-10-24 Danieli Off Mecc APPARATUS FOR CONTINUOUS CASTING
DE102014112206A1 (en) * 2014-08-26 2016-03-03 Peter Valentin Method for continuous casting of a metal, in particular a steel, and apparatus for continuous casting
CN110369687B (en) * 2019-08-02 2024-04-30 中国重型机械研究院股份公司 Intelligent device and method for online real-time correction of trapezoidal defects of slab section
CN113351842B (en) * 2021-05-19 2022-10-18 天津荣程联合钢铁集团有限公司 Efficient and stable continuous casting production process for large-section plate blank

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT281330B (en) * 1968-06-05 1970-05-11 Wiener Schwachstromwerke Gmbh Device for continuous casting with a cooling device surrounding the continuous mold
DE2160206A1 (en) * 1971-12-04 1973-06-14 Fischer & Porter Gmbh Continuous casting mould - with continuous automatic coolant flow control
DE4117073A1 (en) * 1991-05-22 1992-11-26 Mannesmann Ag TEMPERATURE MEASUREMENT SLAM CHOCOLATE
DE19529931C1 (en) * 1995-08-02 1997-04-03 Mannesmann Ag Plate mold for the production of steel strands
DE19722877C2 (en) * 1997-05-31 1999-09-09 Schloemann Siemag Ag Liquid-cooled continuous casting mold

Also Published As

Publication number Publication date
EP0943382B1 (en) 2004-08-25
DE19810672A1 (en) 1999-09-16
EP0943382A1 (en) 1999-09-22
DE19810672B4 (en) 2006-02-09
DE59910316D1 (en) 2004-09-30

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